I posted that because I feel that sha123 asking this question here is perfectly alright.
And, along with that, I believe that johnwm's answer was the proper and professional answer to that question.
Not ignoring a beginner, but showing them that they are welcomed here, and not just giving "easy" code to a beginner (or possibly, in other cases, a lazy person), but directing them where to find the right answers, and in doing so, helping them the best possible way:
Showing them how to help one's self.
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General remarks:
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